A fast-moving story was a story in which the protagonist shuttled through one or more different worlds or events to complete different missions or goals. Here are a few of the novels I recommend: 1." Quick Wear: Villain Self-Rescue System." The main character was a system that helped him complete missions in various worlds. The story was fast paced and the plot was full of ups and downs. 2. Su Once in Every World. The protagonist was a person who traveled to different worlds and wrote the story of each protagonist. Every world had its own unique setting and plot, which was very interesting. 3." Quick Penetration: Saving Scum Attacks " The main character was a female attacker who traveled to different worlds to help her complete various missions. The plot was full of ups and downs, and the writing was beautiful. It was very worth reading. 4." Wear it quickly: Villain Big Boss, please let me go." The main character was a system that helped him complete missions in various worlds. The story ended in a more relaxed and happy ending. 5." Quick Wear to Save My Son ". The main character was a mother who traveled to a different world to help her son complete various missions. The plot was warm and beautiful, and it was worth watching.